

This will vary because unlike other stat sites we include 100% of a brackets champions played and never include champions that don't belong in the bracket.
Gold Champions Analysed: 5,747,273
We include 100% of the champions played of every selected tier bracket in our analysis, we never include champions from outside the tier quoted tier.


Jayce Counters
Jayce top vs middle Counters
Jayce top on Patch 15.17 is the strongest counter to middle champions of Katarina, Orianna & Galio. While Jayce top is countered most by middle champions of Diana, Naafiri & Ziggs. Below is a detailed breakdown of Jayce top counters against middle champions with a minimum of 100 games.


Diana
Vầng Trăng Ai Oán
Jayce wins against Diana 39.82% of the time which is 8.38% lower against Diana than the average opponent.
After normalising both champions win rates Jayce wins against Diana 5.45% less often than would be expected.
The average opponent winrate against Diana is 48.20%.


Naafiri
Chó Săn Khát Máu
Jayce wins against Naafiri 41.28% of the time which is 4.27% lower against Naafiri than the average opponent.
After normalising both champions win rates Jayce wins against Naafiri 1.37% less often than would be expected.
The average opponent winrate against Naafiri is 45.55%.


Ziggs
Chuyên Gia Chất Nổ
Jayce wins against Ziggs 41.86% of the time which is 7.24% lower against Ziggs than the average opponent.
After normalising both champions win rates Jayce wins against Ziggs 4.30% less often than would be expected.
The average opponent winrate against Ziggs is 49.10%.


Malzahar
Tiên Tri Hư Không
Jayce wins against Malzahar 42.15% of the time which is 5.73% lower against Malzahar than the average opponent.
After normalising both champions win rates Jayce wins against Malzahar 2.80% less often than would be expected.
The average opponent winrate against Malzahar is 47.88%.


Hwei
Họa Sĩ Vạn Cảnh
Jayce wins against Hwei 42.36% of the time which is 7.11% lower against Hwei than the average opponent.
After normalising both champions win rates Jayce wins against Hwei 4.17% less often than would be expected.
The average opponent winrate against Hwei is 49.47%.


Syndra
Nữ Chúa Bóng Tối
Jayce wins against Syndra 42.72% of the time which is 7.39% lower against Syndra than the average opponent.
After normalising both champions win rates Jayce wins against Syndra 4.45% less often than would be expected.
The average opponent winrate against Syndra is 50.11%.


Aurora
Phù Thủy Giữa Hai Thế Giới
Jayce wins against Aurora 42.86% of the time which is 7.95% lower against Aurora than the average opponent.
After normalising both champions win rates Jayce wins against Aurora 5.01% less often than would be expected.
The average opponent winrate against Aurora is 50.81%.


Irelia
Vũ Kiếm Sư
Jayce wins against Irelia 42.92% of the time which is 6.50% lower against Irelia than the average opponent.
After normalising both champions win rates Jayce wins against Irelia 3.56% less often than would be expected.
The average opponent winrate against Irelia is 49.42%.


Zoe
Bậc Thầy Biến Ảo
Jayce wins against Zoe 43.06% of the time which is 8.11% lower against Zoe than the average opponent.
After normalising both champions win rates Jayce wins against Zoe 5.17% less often than would be expected.
The average opponent winrate against Zoe is 51.17%.


Xerath
Pháp Sư Thăng Hoa
Jayce wins against Xerath 43.25% of the time which is 4.25% lower against Xerath than the average opponent.
After normalising both champions win rates Jayce wins against Xerath 1.33% less often than would be expected.
The average opponent winrate against Xerath is 47.50%.


Veigar
Bậc Thầy Tiểu Quỷ
Jayce wins against Veigar 44.09% of the time which is 4.83% lower against Veigar than the average opponent.
After normalising both champions win rates Jayce wins against Veigar 1.90% less often than would be expected.
The average opponent winrate against Veigar is 48.92%.


Twisted Fate
Thần Bài
Jayce wins against Twisted Fate 44.16% of the time which is 6.48% lower against Twisted Fate than the average opponent.
After normalising both champions win rates Jayce wins against Twisted Fate 3.54% less often than would be expected.
The average opponent winrate against Twisted Fate is 50.64%.


Talon
Sát Thủ Bóng Đêm
Jayce wins against Talon 44.55% of the time which is 5.25% lower against Talon than the average opponent.
After normalising both champions win rates Jayce wins against Talon 2.31% less often than would be expected.
The average opponent winrate against Talon is 49.80%.


Taliyah
Phù Thủy Đá
Jayce wins against Taliyah 45.00% of the time which is 7.19% lower against Taliyah than the average opponent.
After normalising both champions win rates Jayce wins against Taliyah 4.25% less often than would be expected.
The average opponent winrate against Taliyah is 52.19%.


Zed
Chúa Tể Bóng Tối
Jayce wins against Zed 45.19% of the time which is 5.68% lower against Zed than the average opponent.
After normalising both champions win rates Jayce wins against Zed 2.74% less often than would be expected.
The average opponent winrate against Zed is 50.87%.


Fizz
Chú Cá Tinh Nghịch
Jayce wins against Fizz 45.21% of the time which is 3.05% lower against Fizz than the average opponent.
After normalising both champions win rates Jayce wins against Fizz 0.12% less often than would be expected.
The average opponent winrate against Fizz is 48.26%.


Qiyana
Nữ Hoàng Nguyên Tố
Jayce wins against Qiyana 45.75% of the time which is 5.20% lower against Qiyana than the average opponent.
After normalising both champions win rates Jayce wins against Qiyana 2.26% less often than would be expected.
The average opponent winrate against Qiyana is 50.95%.


Lissandra
Mụ Phù Thủy Băng
Jayce wins against Lissandra 45.88% of the time which is 3.95% lower against Lissandra than the average opponent.
After normalising both champions win rates Jayce wins against Lissandra 1.01% less often than would be expected.
The average opponent winrate against Lissandra is 49.83%.


Vex
Pháp Sư Khó Chịu
Jayce wins against Vex 45.93% of the time which is 2.11% lower against Vex than the average opponent.
After normalising both champions win rates Jayce wins against Vex 0.82% more often than would be expected.
The average opponent winrate against Vex is 48.04%.


Brand
Thần Lửa
Jayce wins against Brand 46.00% of the time which is 3.12% lower against Brand than the average opponent.
After normalising both champions win rates Jayce wins against Brand 0.18% less often than would be expected.
The average opponent winrate against Brand is 49.12%.


Vladimir
Thần Chết Đỏ
Jayce wins against Vladimir 46.85% of the time which is 2.32% lower against Vladimir than the average opponent.
After normalising both champions win rates Jayce wins against Vladimir 0.62% more often than would be expected.
The average opponent winrate against Vladimir is 49.17%.


Viktor
Sứ Giả Của Arcane
Jayce wins against Viktor 46.88% of the time which is 3.04% lower against Viktor than the average opponent.
After normalising both champions win rates Jayce wins against Viktor 0.10% less often than would be expected.
The average opponent winrate against Viktor is 49.92%.


Annie
Đứa Trẻ Bóng Tối
Jayce wins against Annie 47.55% of the time which is 1.17% lower against Annie than the average opponent.
After normalising both champions win rates Jayce wins against Annie 1.76% more often than would be expected.
The average opponent winrate against Annie is 48.72%.


Ryze
Pháp Sư Cổ Ngữ
Jayce wins against Ryze 47.90% of the time which is 2.33% lower against Ryze than the average opponent.
After normalising both champions win rates Jayce wins against Ryze 0.61% more often than would be expected.
The average opponent winrate against Ryze is 50.23%.


Azir
Hoàng Đế Sa Mạc
Jayce wins against Azir 48.44% of the time which is 5.04% lower against Azir than the average opponent.
After normalising both champions win rates Jayce wins against Azir 2.10% less often than would be expected.
The average opponent winrate against Azir is 53.48%.


Kassadin
Lữ Khách Hư Không
Jayce wins against Kassadin 48.50% of the time which is 1.00% lower against Kassadin than the average opponent.
After normalising both champions win rates Jayce wins against Kassadin 1.94% more often than would be expected.
The average opponent winrate against Kassadin is 49.50%.


Sylas
Kẻ Phá Xiềng
Jayce wins against Sylas 48.51% of the time which is 2.52% lower against Sylas than the average opponent.
After normalising both champions win rates Jayce wins against Sylas 0.42% more often than would be expected.
The average opponent winrate against Sylas is 51.03%.


Lux
Tiểu Thư Ánh Sáng
Jayce wins against Lux 48.57% of the time which is 0.49% higher against Lux than the average opponent.
After normalising both champions win rates Jayce wins against Lux 3.42% more often than would be expected.
The average opponent winrate against Lux is 48.08%.


Aurelion Sol
Ác Long Thượng Giới
Jayce wins against Aurelion Sol 48.57% of the time which is 0.00% lower against Aurelion Sol than the average opponent.
After normalising both champions win rates Jayce wins against Aurelion Sol 2.93% more often than would be expected.
The average opponent winrate against Aurelion Sol is 48.57%.


Mel
Ảnh Chiếu Của Tâm Hồn
Jayce wins against Mel 48.77% of the time which is 3.19% lower against Mel than the average opponent.
After normalising both champions win rates Jayce wins against Mel 0.25% less often than would be expected.
The average opponent winrate against Mel is 51.96%.


Akshan
Vệ Binh Ranh Mãnh
Jayce wins against Akshan 48.98% of the time which is 0.79% lower against Akshan than the average opponent.
After normalising both champions win rates Jayce wins against Akshan 2.15% more often than would be expected.
The average opponent winrate against Akshan is 49.77%.


Akali
Sát Thủ Đơn Độc
Jayce wins against Akali 49.13% of the time which is 0.52% lower against Akali than the average opponent.
After normalising both champions win rates Jayce wins against Akali 2.42% more often than would be expected.
The average opponent winrate against Akali is 49.65%.


Ahri
Hồ Ly Chín Đuôi
Jayce wins against Ahri 49.13% of the time which is 1.48% lower against Ahri than the average opponent.
After normalising both champions win rates Jayce wins against Ahri 1.46% more often than would be expected.
The average opponent winrate against Ahri is 50.61%.


Smolder
Tiểu Hỏa Long
Jayce wins against Smolder 49.33% of the time which is 2.40% lower against Smolder than the average opponent.
After normalising both champions win rates Jayce wins against Smolder 0.54% more often than would be expected.
The average opponent winrate against Smolder is 51.73%.


Yasuo
Kẻ Bất Dung Thứ
Jayce wins against Yasuo 50.06% of the time which is 0.19% lower against Yasuo than the average opponent.
After normalising both champions win rates Jayce wins against Yasuo 2.75% more often than would be expected.
The average opponent winrate against Yasuo is 50.25%.


Yone
Kẻ Về Từ Cõi Chết
Jayce wins against Yone 50.40% of the time which is 1.62% lower against Yone than the average opponent.
After normalising both champions win rates Jayce wins against Yone 1.32% more often than would be expected.
The average opponent winrate against Yone is 52.02%.


Anivia
Phượng Hoàng Băng
Jayce wins against Anivia 50.43% of the time which is 1.78% higher against Anivia than the average opponent.
After normalising both champions win rates Jayce wins against Anivia 4.71% more often than would be expected.
The average opponent winrate against Anivia is 48.65%.


Ekko
Cậu Bé Đảo Lộn Thời Gian
Jayce wins against Ekko 50.46% of the time which is 0.83% higher against Ekko than the average opponent.
After normalising both champions win rates Jayce wins against Ekko 3.77% more often than would be expected.
The average opponent winrate against Ekko is 49.63%.


LeBlanc
Kẻ Lừa Đảo
Jayce wins against LeBlanc 50.78% of the time which is 0.88% higher against LeBlanc than the average opponent.
After normalising both champions win rates Jayce wins against LeBlanc 3.82% more often than would be expected.
The average opponent winrate against LeBlanc is 49.90%.


Galio
Vệ Thần Khổng Lồ
Jayce wins against Galio 51.10% of the time which is 1.81% higher against Galio than the average opponent.
After normalising both champions win rates Jayce wins against Galio 4.75% more often than would be expected.
The average opponent winrate against Galio is 49.29%.


Orianna
Quý Cô Dây Cót
Jayce wins against Orianna 51.21% of the time which is 0.15% lower against Orianna than the average opponent.
After normalising both champions win rates Jayce wins against Orianna 2.79% more often than would be expected.
The average opponent winrate against Orianna is 51.36%.


Katarina
Ác Kiếm
Jayce wins against Katarina 52.75% of the time which is 2.13% higher against Katarina than the average opponent.
After normalising both champions win rates Jayce wins against Katarina 5.07% more often than would be expected.
The average opponent winrate against Katarina is 50.62%.